The correct neck position during a deadlift is a neutral alignment, where the neck follows the natural curvature of the spine. This means avoiding excessive flexion (looking down) or hyperextension (looking up). A good rule of thumb is to keep your gaze slightly forward or downward, about 10-15 feet ahead of you on the ground. This helps maintain a neutral spine, reducing the risk of injury and ensuring optimal power transfer through your body.

A small degree of extension in the neck is acceptable, as long as it does not compromise the overall spinal alignment. The key is to avoid craning the neck excessively upwards, which can place undue stress on the cervical spine. Keeping the neck in a neutral or slightly extended position helps in maintaining proper form throughout the lift, ensuring safety and effectiveness.